HID Xenon Headlight Ballast - Replaces 33119-S0K-A10, 33109-S0K-A02, W3T10471, W3T14371, 33119S0KA10 - Compatible with Mazda 3, Acura & Honda Vehicles TL, TSX, S2000 - Model Years 2002 - 2008

Update 5/13/2019 - No issues with getting a replacement for the faulty ballast, re-installed the replacement and worked like a charm. My other OEM ballast that came with the car (15 yrs old) just went bad, sigh! why didn't I just order 2 and replace the originals the first time. I just ordered the 2nd one. Do yourself a favor - these are tedious to replace (blame Acura/Hond for that), when 1 headlight ballast goes out, just order 2 and replace botht the orginals at the same time. I could have saved myself a lot of time. I am getting good at taking off that bumper, another sigh!Update 3/8/2019. Well it worked for 5 months. Verified that it wasn't the bulb, swapped bulbs between working and non-working light to ensure the bulb was good. Not happy about having to replace this again (removing bumper is a bit of work, so down to 3 stars - for now. Lets see how fast the new one comes as it is supposed to be lifetime guarentee.Oct 2018 - Fit and worked with Acura TL 2003. When you remove the old ballast, if the gasket is stuck to it, take it off as you will need to reuse it when installing this one. This is not an easy install. You must remove the bumper on the 2003 Acura TL and remove the headlight assembly to get to the ballast. I recommend you watch the youtube videos on this topic to ensure your up for the challenge. I'm a novice and it went fairly easy and took about 3 hrs total. I replaced the headlight assemblies and other bulbs as they were 15 years old. You definitely want to replace the blinker and mini bulb if you've never done it before. They are hard to get to without taking off the bumper and headlight assembly.

I have bought 2 of these now. the first one has been on the car 9 months with no issue. The other one just went out and replaced it with the same one. The Lifetime warranty isa good peace of mind.

This was a very affordable product for my customer who was low on cash and her vehicle was the local pedidle. Took a bit to install but that only bc honda headlights are mounted behind the bumper cover so partial bumper removal is necessary. Plugged in and fired up it’s working perfectly. Been on for a few months now no problems.

customer was very happy with price

Works like a charm, still have issues with the head light not turning on right away, but its not as frequent as the old ballast.Well worth the money, its brighter than the other old side, so I would replace both together

I needed a headlamp ballast for my 04 Acura TL due to the right headlight not working. After shopping around I found a ballast and Igniter Kit on Amazon for a great price. The part arrived quicker than expected and after figuring out how to install it, my headlights are both working as they should. Thanks !!!

I like that this one is still working not like first one.

Great price but missing seals. Installed now for almost a month & no issues.